package com.kwt.learn.map;

import java.util.HashMap;

public class HashMapKeyHash {
    public static void main(String[] args) {
        HashMap hashMap = new HashMap(32, 2f);
        for (int i = 0; i < 60; i++) {
            hashMap.put("key_" + i, "value_" + i);
        }

        for (int i = 0; i < 60; i++) {
            System.out.println(hashMap.get("key_" + i));
        }

    }

}
